MOTOR cranial nerves Flashcards
Name and role of cranial nerve V in speech production
trigeminal
jaw movement- impacts articulation and mastication
Name and role of cranial nerve VII in speech production
Facial
facial expression- influence articulation and facial affect
Name and role of cranial nerve IX in speech production
Glossopharyngeal
swallowing, gag reflex, and taste
Name and role of cranial nerve X in speech production
Vagus
phonation- voice disorders
Name and role of cranial nerve XI in speech production
Accessory
neck muscles
Name and role of cranial nerve XII in speech production
hypoglossal
tongue movements- important for articulation and swallowing
damage to cranial nerve V speech and nonspeech symptoms
Trigeminal
-jaw dysnfunction
-articulation probs
-mastication probs
damage to cranial nerve VII speech and nonspeech symptoms
Facial
-facial droop
-artic probs
-facial affect probs
damage to cranial nerve IX speech and nonspeech symptoms
Glossopharyngeal
-swallowing probs
-taste probs
-gag reflex probs
damage to cranial nerve X speech and nonspeech symptoms
Vagus
-phonation probs
-swallowing probs
damage to cranial nerve XI speech and nonspeech symptoms
Accessory
-weak neck muscles
damage to cranial nerve XII speech and nonspeech symptoms
Hypoglossal
-tongue weakness
-artic probs
-swallowing probs